3978243503

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3079}}^1\times {\mathrm{5231}}^1$

素因数の和:8342

約数の個数: 16

約数和(自身を含む): 4512076800

約数和(自身を除く): 533833297

約数列:

[1, 13, 19, 247, 3079, 5231, 40027, 58501, 68003, 99389, 760513, 1292057, 16106249, 209381237, 306018731, 3978243503]

約数ペア:

[(1, 3978243503), (13, 306018731), (19, 209381237), (247, 16106249), (3079, 1292057), (5231, 760513), (40027, 99389), (58501, 68003)]